Подшипник NCF3068CV
Inner diameter:: 340 mm
Outer diameter: 520 mm
The size of the width: 133 mm
Weight:: 100 kg
Outer diameter: 520 mm
The size of the width: 133 mm
Weight:: 100 kg
Технические характеристики из каталога производителя:
- Обозначение NCF3068CV
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель SKF
- Масса 100 Кг
- Размер (d1) 468 мм.
- Размер сопряженных деталей (da min.) 358
- Размер сопряженных деталей (Da max.) 502
- Размер сопряженных деталей (ra max.) 4
- Размер (r1 min.) 5 мм.
- Частота вращения предельная 670 об/мин
- Размер (r2 min.) 5 мм.
- Размер (r3 min.) 5 мм.
- Размер (r4 min.) 5 мм.
- Размер сопряженных деталей (das rec.) 384
- Допустимое осевое смещение (S) 14
- Размер сопряженных деталей (Db max) 502
- Частота вращения номинальная 530 об/мин
- Граничная нагрузка по усталости (Pu) 355
- Расчетный коэффициент (kr) 0,3
- Размер (E) 485 мм.
- Размер сопряженных деталей (db max.) –
- Размер сопряженных деталей (rb max.) 4
Подшипник 1219 K
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
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K38 PU(100x108x11,5)
Manufacturer: KASTAS
Sizes: 100x108x11,5 (mm)
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K21 NBR(45x55x5)
Manufacturer: KASTAS
Sizes: 45x55x5 (mm)
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SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 95x120x13 (mm)
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Подшипник 21305EK
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.29 (kg)
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Bearing N307MZ1 (2307HZ1)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.48 (kg)
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Bearings RTL37
Manufacturer: INA-FAG
Sizes: 69.850x113.513x25.400 (mm)
Weight:: 1.009 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 112x146.50x22 (mm)
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T20 DD
Manufacturer: ContiTech AG
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Bearing 7215CTAP4 (36215KJ)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.